.plugin-wrap {
  width: 600px;
  height: 100%;
  margin: 0 auto;
}
.plugin-wrap .length-info {
  padding: 20px 0;
}
.plugin-wrap .length-info .picture-num {
  padding: 0 10px;
  color: #1292F7;
}
.plugin-wrap .imgWrap {
  margin-top: 20px;
}
.plugin-wrap .imgWrap div {
  float: left;
  margin-right: 30px;
  margin-bottom: 20px;
}
.plugin-wrap .imgWrap .preview {
  position: relative;
  width: 80px;
  height: 80px;
}
.plugin-wrap .imgWrap .preview img {
  width: 100%;
  height: 100%;
}
.plugin-wrap .imgWrap .preview .delete {
  position: absolute;
  right: -8px;
  top: -8px;
  width: 20px;
  height: 20px;
  background: url('../img/img_del.png') no-repeat center;
  background-size: contain;
}
.plugin-wrap .imgWrap .addBtn {
  width: 80px;
  height: 80px;
  background: url('../img/new_add.png') no-repeat center;
  background-size: contain;
}
.plugin-wrap .imgWrap .addBtn #upload {
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
}
.submit {
  width: 60px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  border: 1px solid #ccc;
  border-radius: 3px;
  cursor: pointer;
}